Preparation and characterization of dual layer thin layer lanthanum strontium cobalt ferrite /alumina hollow fiber membrane using dip-coating and brush-coating techniques

This paper reports the preparation of the dual layer ceramic hollow fiber membrane that made of alumina and a mixed ion electron conducting (MIEC) material for simultaneous reaction and separation applications. Alumina hollow fiber membrane was prepared using the phase inversion process followed by...

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Main Authors:	Norfazliana Abdullah, Mukhlis A. Rahman, Mohd Hafiz Dzarfan Othman, A.F. Ismail, Juhana Jaafar
Format:	Article
Language:	English
Published:	Penerbit Universiti Kebangsaan Malaysia 2016
Online Access:	http://journalarticle.ukm.my/10392/ http://journalarticle.ukm.my/10392/ http://journalarticle.ukm.my/10392/1/18%20Norfazliana%20Abdullah.pdf

id	ukm-10392
recordtype	eprints
spelling	ukm-103922017-05-22T00:07:50Z http://journalarticle.ukm.my/10392/ Preparation and characterization of dual layer thin layer lanthanum strontium cobalt ferrite /alumina hollow fiber membrane using dip-coating and brush-coating techniques Norfazliana Abdullah, Mukhlis A. Rahman, Mohd Hafiz Dzarfan Othman, A.F. Ismail, Juhana Jaafar, This paper reports the preparation of the dual layer ceramic hollow fiber membrane that made of alumina and a mixed ion electron conducting (MIEC) material for simultaneous reaction and separation applications. Alumina hollow fiber membrane was prepared using the phase inversion process followed by a sintering technique at elevated temperature. The alumina hollow fiber membrane was used as membrane support onto which a thin and dense layer of lanthanum strontium cobalt ferrite (LSCF) was deposited. The main objective of this study was to investigate the LSCF coating formulations used in the deposition of LSCF layer onto alumina substrate membrane. The sintering temperature of thin LSCF layer was varied to investigate gas-tightness properties of LSCF membrane. A series of characterizations were conducted for both the support and the LSCF membrane. The result showed that the thin layer membranes with thicknesses ranging from 3 to 20 μm were successfully deposited on the surface of alumina hollow fiber support. The sintering process improved the gas-tightness properties but the sintering temperature above 1150oC caused defects on the surface of LSCF membrane. Penerbit Universiti Kebangsaan Malaysia 2016-11 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/10392/1/18%20Norfazliana%20Abdullah.pdf Norfazliana Abdullah, and Mukhlis A. Rahman, and Mohd Hafiz Dzarfan Othman, and A.F. Ismail, and Juhana Jaafar, (2016) Preparation and characterization of dual layer thin layer lanthanum strontium cobalt ferrite /alumina hollow fiber membrane using dip-coating and brush-coating techniques. Sains Malaysiana, 45 (11). pp. 1715-1721. ISSN 0126-6039 http://www.ukm.my/jsm/english_journals/vol45num11_2016/contentsVol45num11_2016.html
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Kebangasaan Malaysia
building	UKM Institutional Repository
collection	Online Access
language	English
description	This paper reports the preparation of the dual layer ceramic hollow fiber membrane that made of alumina and a mixed ion electron conducting (MIEC) material for simultaneous reaction and separation applications. Alumina hollow fiber membrane was prepared using the phase inversion process followed by a sintering technique at elevated temperature. The alumina hollow fiber membrane was used as membrane support onto which a thin and dense layer of lanthanum strontium cobalt ferrite (LSCF) was deposited. The main objective of this study was to investigate the LSCF coating formulations used in the deposition of LSCF layer onto alumina substrate membrane. The sintering temperature of thin LSCF layer was varied to investigate gas-tightness properties of LSCF membrane. A series of characterizations were conducted for both the support and the LSCF membrane. The result showed that the thin layer membranes with thicknesses ranging from 3 to 20 μm were successfully deposited on the surface of alumina hollow fiber support. The sintering process improved the gas-tightness properties but the sintering temperature above 1150oC caused defects on the surface of LSCF membrane.
format	Article
author	Norfazliana Abdullah, Mukhlis A. Rahman, Mohd Hafiz Dzarfan Othman, A.F. Ismail, Juhana Jaafar,
spellingShingle	Norfazliana Abdullah, Mukhlis A. Rahman, Mohd Hafiz Dzarfan Othman, A.F. Ismail, Juhana Jaafar, Preparation and characterization of dual layer thin layer lanthanum strontium cobalt ferrite /alumina hollow fiber membrane using dip-coating and brush-coating techniques
author_facet	Norfazliana Abdullah, Mukhlis A. Rahman, Mohd Hafiz Dzarfan Othman, A.F. Ismail, Juhana Jaafar,
author_sort	Norfazliana Abdullah,
title	Preparation and characterization of dual layer thin layer lanthanum strontium cobalt ferrite /alumina hollow fiber membrane using dip-coating and brush-coating techniques
title_short	Preparation and characterization of dual layer thin layer lanthanum strontium cobalt ferrite /alumina hollow fiber membrane using dip-coating and brush-coating techniques
title_full	Preparation and characterization of dual layer thin layer lanthanum strontium cobalt ferrite /alumina hollow fiber membrane using dip-coating and brush-coating techniques
title_fullStr	Preparation and characterization of dual layer thin layer lanthanum strontium cobalt ferrite /alumina hollow fiber membrane using dip-coating and brush-coating techniques
title_full_unstemmed	Preparation and characterization of dual layer thin layer lanthanum strontium cobalt ferrite /alumina hollow fiber membrane using dip-coating and brush-coating techniques
title_sort	preparation and characterization of dual layer thin layer lanthanum strontium cobalt ferrite /alumina hollow fiber membrane using dip-coating and brush-coating techniques
publisher	Penerbit Universiti Kebangsaan Malaysia
publishDate	2016
url	http://journalarticle.ukm.my/10392/ http://journalarticle.ukm.my/10392/ http://journalarticle.ukm.my/10392/1/18%20Norfazliana%20Abdullah.pdf
first_indexed	2023-09-18T19:57:18Z
last_indexed	2023-09-18T19:57:18Z
_version_	1777406614626631680

Preparation and characterization of dual layer thin layer lanthanum strontium cobalt ferrite /alumina hollow fiber membrane using dip-coating and brush-coating techniques

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